baber/WOPTO huggingface dataset:
Patent EP-0085950-A1 (EP)
Inventor: YAMAUCHI KOJI
IPC: G05D23/24
Filed: 1983-02-03
Abstract: A temperature control device for a fixing heat source of a copying machine includes circuits (6,22,24,28,30,32,64) for supplying power to the fixing heat source (4) in synchronism with the zero-cross point of an a.c. signal applied from an a.c. power source (2). The device functions to supply the full-wave current to the heat source (4) until a first predetermined temperature (T1) is sensed by a temperature sensor (14), to supply the half-wave current to the heat source until a second predetermined temperature (T2) is then sensed, and to change the duty factor (D1, D2) of the half-wave current after attainment of the second predetermined temperature (T2), thereby maintaining constant the temperature of the heat source with high accuracy.
Patent EP-0134837-A1 (EP)
Inventor: SPANGLER ELSON B
IPC: G01C7/04
Filed: 1983-09-21
Abstract: Apparatus (12) and method for use on a measurement vehicle (10) to measure road surface profile (W) independently of variations in vehicle velocity over the road surface (18). Transducers (16, 20) are mounted on the vehicle suspended mass for measuring distance (W-Y) to the road surface and acceleration normal to the road surface as the vehicle is propelled over the road surface. A third transducer (26) is responsive to fixed increments ds of vehicle travel over the road surface. Surface profile is determined as a continuous function of the time-independent equation     ds, where V is average vehicle velocity over each successive incremental distance ds. A spatial domain filter (50,50a, 50b, 50c or 50d) attenuates profile wavelength components in excess of a desired preselected maximum wavelength.
Patent EP-0109005-A1 (EP)
Inventor: PENNEBAKER WILLIAM BOONE
IPC: G09G5/36
Filed: 1983-11-03
Abstract: In a method of providing a halftone image wherein each pixel comprises a plurality of tone components defined by a multi-bit code, the tone components (1, 2, 3) of each pixel (P,) are ordered as a function of the code of an immediately adjacent pixel (P o ).
Patent EP-0120132-A1 (EP)
Inventor: SUSS HANS-ULRICH DR
IPC: D21C5/02
Filed: 1983-12-13
Abstract: 1. A process for the bleaching of raw paper materials with formamidine sulphinic acid at a temperature of from 50 to 130 degrees C, a pulp density of from 2 to 20 % by weight and a residence time of from 1 to 120 minutes in an alkaline aqueous sludge, characterized in that the pH lies between 9.7 and 12 at the beginning of the bleaching reaction and between 7 and < 9 after termination.
Patent EP-0095828-A1 (EP)
Inventor: GYMER GEOFFREY EDWARD DR
IPC: C07D249/08
Filed: 1983-03-25
Abstract: Triazole antifungal agents of the formula:
     and their O-esters, O-ethers, and pharmaceutically acceptable salts; wherein
     R is naphthyl, biphenylyl, phenyl or substituted phenyl;   R' is H, C 1 -C 6  alkyl, C 3 -C 7  cycloalkyl, C 2 -C 4  alkanoyl, or C 1 -C 2  alkyl substituted by C 2 -C 4  alkenyl; and   n is 0, 1 or 2, with the proviso that when R 1  is H or C 2 -C 4  alkanoyl, n is 0;     
processes for their production, and pharmaceutical compositions containing them.
Patent EP-0108467-A1 (EP)
Inventor: HOOVER DELMER QUINTIN JR
IPC: H01M8/24
Filed: 1983-06-03
Abstract: @ Electrochemical cell system (10) comprising a plurality of electrically connected fuel cells (12) and at least one reforming and cooling module (42) disposed between selected fuel cells arranged in a stack and shaped in cross-section as a polygon. Each fuel cell has an electrolyte (16) positioned between a pair of bipolar plates (14) which plates define oxidant channels (28) and fuel channels (26) with each of the channels having an inlet on one face of the polygon and an outlet on an opposite face. The reforming and cooling module has passages with an entry on one face of the polygon and an exit on the opposite face with a conducting means connecting the passages exit to the fuel channels inlet.
Patent EP-0097062-A1 (EP)
Inventor: MOCKOVCIAK JOHN JR
IPC: E04C3/09
Filed: 1983-06-16
Abstract: A construction technique is disclosed for facilitating the rapid assembly of large structures at remote sites, both terrestrial and extra terrestrial. The technique comprises joining modular sub-assemblies embodied as triangular trusses (5) in a limited number of standardized interconnecting modes to form final structures. The construction technique uses modular interconnecting members (for example quadrapod structures 15, 16) for facilitating the rapid joiner of the sub-assemblies in one or more of these modes.
Patent EP-0102833-A1 (EP)
Inventor: RANUS WALTER
IPC: C07C65/10
Filed: 1983-09-01
Abstract: Metal aryloxides such as potassium phenoxide are carboxylated by reacting them in fluidized particulate form with carbon dioxide under vacuum at a temperature between ambient and 550°F (288°C).
Patent EP-0107376-A1 (EP)
Inventor: THOMPSON DARRELL ROBERT
IPC: A61L15/46
Filed: 1983-09-27
Abstract: A tacky, non-rigid, transparent and absorbent dressing is described, comprising a layer of cross-linked polyvinylpyrrolidone gel containing from about 75% to 85% water. The cross-linking is preferably carried out by means of ionizing radiation which simultaneously sterilizes the product and renders it tacky. The dressing preferably has antimicrobial agents absorbed therein.
Patent EP-0108564-A1 (EP)
Inventor: CLINE MARTIN J
IPC: C12Q1/68
Filed: 1983-10-27
Abstract: Methods and compositions for detecting the presence of malignancy in a host, and for treating such malignancy. Physiological samples are assayed for the expression product of a c-onc gene as diagnostic for the presence of malignancy.
Patent EP-0127617-A1 (EP)
Inventor: LACHMANN HANS PETER
IPC: B65G15/08
Filed: 1982-12-08
Abstract: Dans une convoyeuse dotée d'une bande de transport sans fin (2) en caoutchouc ou en matériau similaire, la bande de transport (2) est conduite sur des disques porteurs (4) grâce à des éléments de course sans fin prévus dans ses zones de bord. Chaque élément de course se compose d'éléments porteurs (3) fixés à la bande de transport (2) et d'au moins un câble (1), ce câble (1) n'étant pas relié de manière fixe à la bande de transport (2), respectivement aux éléments porteurs (3) fixés à la bande de transport (2).
Patent EP-0114833-A1 (EP)
Title: Carrier surface for dry thermal printing of cellulose fibers
Inventor: MEHL WOLFGANG
IPC: B41M5/025
Filed: 1983-06-30
Abstract: The transfer sheet is used for dry thermal printing of water swellable celluluse fibers with dyestuffs which are insoluble in water of 60 DEG  C. The dyestuffs are difficult to evaporate and cannot be used in a conventional heat transfer printing process. They are transferred at 230 DEG  C. and a contact pressure of 104-106 Pa from a base paper provided with a release coating, to cellulose fibers which have been swollen with water and the swollen state of which has been preserved after drying with a polyglycol. I order to increase the penetration of dyestuffs into the textile structure, it is recommended to lower the air pressure in the transfer area down to a pressure ranging from 1 to 5x104 Pa.
Patent EP-0121184-A1 (EP)
Inventor: HOFER RAINER DR
IPC: C08F2/26
Filed: 1984-03-22
Abstract: Beschrieben wir die Verwendung von Bis-Halbestern der Sulfobernsteinsäure mit Polyetherdiolen auf Basis Ethylenoxid und Propylenoxid und/oder deren Alkalimetall- und/oder Ammoniumsalze als oberflächenaktive Mittel. Die Produkte sind insbesondere als Emulgatoren bei der Emulsionspolymerisation von ethylenisch ungesättigten Monomeren geeignet. Dabei gestatten sie die Herstellung stabiler, koagulatarmer Latices.
Patent EP-0132591-A1 (EP)
Inventor: TEZUKA HIDEHARU C O PATENT DIV
IPC: H03K3/26
Filed: 1984-06-20
Abstract: A pulse generator circuit includes first and second capacitors (TR 7 , TR 4 ), first and second switches (TR 9 , TR 6 ) connected in parallel with each other, an inverter circuit (rl, TR1) for inverting an input signal, first switch control circuit (TR 3 , TR 6 , r 5 , r 5 ) for charging the first capacitor (TR') in response to a high level input signal, discharging the first capacitor (TR') with a predetermined time constant in response to a low level input signal, and respectively setting the first switch (TR') to a conductive or nonconductive state in response to a voltage across the first capacitor (TR') whose level is higher or lower than the predetermined voltage level, and second switch control circuit (TR 3 , TR 5 , r 2 , r') for charging the second capacitor (TR 4 ) in response to a high level output signal (from the inverter circuit (r, TR1), discharging the second capacitor (TR 4 ) at a predetermined time constant in response to a low level output signal, and respectively setting the second switch (TR 6 ) to a conductive or nonconductive state in response to a voltage across the second capacitor (TR 4 ) whose level is higher or lower than a predetermined voltage level.
Patent EP-0139941-A1 (EP)
Title: Röntgendiagnostikanlage mit einer Patientenlagerstatt und einer Primärstrahlenblende
Inventor: BORN HANS-JOACHIM
IPC: G06F3/037
Filed: 1984-08-10
Abstract: Die Erfindung bezieht sich auf eine Röntgendiagnostikanlage mit einer motorisch verstellbaren Patientenlagerstatt, einer motorisch verstellbaren Primärstrahlenblende und einer Bildverstärker-Fernsehkette zur Bildwiedergabe. Dem Sichtgerät (12) der Bildverstärker-Fernsehkette ist ein Lichtgriffel (13) zur Eingabe bestimmter Stellen auf dem Sichtgerät (12) in einen Speicher (14) zugeordnet. An dem Speicher (14) sind Steuerschaltungen (18, 21) für die Motoren (19, 20, 22, 23) der Patientenlagerstatt und der Primärstrahlenblende angeschlossen, die so ausgebildet sind, daß die Patientenlagerstatt und die Primärstrahlenblende entsprechend dem jeweiligen Bildfeld auf dem Sichtgerät (12), auf das der Lichtgriffel (13) ausgerichtet ist, eingestellt werden.
Patent EP-0185787-A1 (EP)
Inventor: VOGT HELGA
IPC: H01L21/318
Filed: 1984-12-21
Abstract: 1. Plastics-encapsulated semiconductor device comprising a semiconductor body (1) which, at least on one side, is provided with electrodes and conducting leads, with the entire surface of the semiconductor body, Including the electrodes and conducting leads, being covered by a coating (3) of silicon nitride, characterized in that the coating (3) of silicon nitride is covered with a coating (4) of silicon dioxide.
Patent EP-0147885-A1 (EP)
Inventor: RAMELOT DANIEL LEON
IPC: B22D11/128
Filed: 1984-12-06
Abstract: During the cleaning operation, the distance between the point of contact of the scraper with the surface and a preferably fixed reference point is continuously measured and a signal S representing this distance is produced (curve a). At preferably uniform predetermined time intervals, the mean value of the signal S during the duration of the said interval is determined and the difference DELTA S between the instantaneous value of the signal S during an interval and the mean value of this same signal S corresponding to the preceding interval is detected (curve b). When the said difference reaches a predetermined value, for example +/- 1mm (at T2, T3, curve b), the scraper is withdrawn backwards and then, following a predetermined period of time, which may be equal to the duration of at least one of the said intervals, the scraper is brought back into contact with the said surface (curve c). <IMAGE>
Patent EP-0145314-A1 (EP)
Inventor: BOYLE FRANCIS THOMAS
IPC: C07D521/00
Filed: 1984-11-13
Abstract: The antifungal triazole compound 2-(2-fluoro-4-trifluoromethylphenyl)-1,3-di(1,2,4-triazol-1-yl)-2-propanol, processes for its manufacture, pharmaceutical, veterinary and plant antifungal compositions containing it, and its use in a method of combatting plant fungal diseases.
Patent EP-0126700-A1 (EP)
Title: Ecran sous-cathodique comportant des zones déformables pour les cuves d'électrolyse Hall-Héroult
Inventor: BERTAUD YVES
IPC: C25C3/08
Filed: 1984-05-14
Abstract: L'invention concerne un écran métallique en acier, destiné à empêcher l'infiltration du métal et des constituants de bain d'électrolyse dans le garnissage réfractaire et calorifuge du caisson d'une cuve pour la production d'aluminium par le procédé Hall-Heroult, cet écran étant placé sous la base des blocs carbonés constituant la cathode de la cuve d'électrolyse et dans lesquels sont scellées les barres cathodiques, et s'étendant au moins sur tout l'espace situé à l'aplomb de la cathode. Il est constitué par au moins une tôle d'acier continue telle que (6) ou (19) dont au moins la moitié de la surface est constituée par une partie ayant au moins 5 mm, et de préférence de 8 à 12 mm d'épaisseur, et qui comporte au moins une zone déformable absorbant les contraintes dues aux écarts de température entre la partie centrale, située à l'aplomb de la cathode, et la partie périphérique. La zone déformable peut être constituée soit par un profilé fermé (11) ou ouvert, d'épaisseur de paroi inférieure à l'épaisseur de la tôe d'acier épaisse (6) ou (9), soit par une tôle d'acier (21) d'épaisseur inférieure à l'épaisseur de l'écran épais (19), disposée à la périphérie dudit écran, s'étendant dans la zone située sensiblement à l'extérieur de l'aplomb des blocs cathodiques (1), reliée à l'écran épais tel que (19) par une soudure continue (22), et présentant à froid (20°C) un allongement avant rupture supérieur à 2%.
Patent EP-0144412-A1 (EP)
Inventor: LAMBERTZ JOHANNES
IPC: F23J1/00
Filed: 1984-06-06
Abstract: Le convoyeur à vis (8) proposé est utilisé pour évacuer les résidus solides dans des installations de transformations de matériaux solides contenant du carbone fonctionnant à température élevée est en surpression. Le convoyeur (8) sert également à refroidir les résidus et à broyer les éléments les plus gros. La vis (8) et le bâti (2, 5) sont formés de plusieurs parties de manière que la partie (2, 9) qui est sujette à une plus grande usure par le travail de broyage puisse être remplacée séparément. Les tronçons de vis (9, 10) sont adaptés à leur fonction propre de broyage, respectivement de refroidissement.
Patent EP-0151605-A1 (EP)
Inventor: SCHENK WALTER
IPC: A47J37/07
Filed: 1984-08-07
Abstract: Le gril comprend un support constitué de deux rails (10, 12) munis de 4 pieds (5 à 8) et reliés par deux traverses (13, 14) pouvant être fixés dans la position désirée le long des rails (10, 12) au moyen d'écrous (16). Les rails supportent des axes verticaux (19) entraînables par un moteur à pile et destinés à soutenir des broches suspendues verticalement. Le foyer vertical (1) est indépendant du support.
Patent EP-0162058-A1 (EP)
Inventor: GHOSH SUBIR
IPC: H01P1/213
Filed: 1984-10-24
Abstract: Le coupleur comporte un guide d'ondes principal ondulé (10) et quatre guides d'ondes secondaires identiques (11) disposés régulièrement à la périphérie du guide d'ondes principal, si bien que les cinq axes sont parallèles. Des unités de couplage (12) permettent le transfert d'énergie entre le guide d'ondes principal et les guides d'ondes secondaires. En raison de la taille et des conditions aux limites de la réactance, seuls le mode HE 11 dans la bande de fréquences supérieure et le mode EH 11 dans la bande de fréquences inférieure peuvent se propager dans le guide d'ondes principal, ce qui préserve les caractéristiques de polarisation. On obtient un filtrage directionnel en accordant étroitement les constantes de phase dans les différents guides d'ondes, ainsi qu'une modification de phase de 90o entre deux unités de couplage successives dans la bande de fréquences supérieure et la constante d'évanescence ou de phase très basse dans les guides d'ondes secondaires de la bande de fréquences inférieure.
Patent EP-0158004-A1 (EP)
Inventor: KLATT ALFRED
IPC: B60K23/02
Filed: 1985-01-12
Abstract: 1. Self-adjusting servo control for a clutch of a motor vehicle, in particular a commercial vehicle, having the following features : a) a transmitter (1) with an hydraulically operating main cylinder (28) is provided ; b) the main cylinder (28) has a braking means (10, 11) for the main cylinder piston (2) ; c) an hydraulic slave cylinder (20) for actuating the clutch (21) is connected to the main cylinder (28) ; characterized by the following features : d) the braking means (10, 11) consists of an enlargement (11) on the main cylinder piston (2) of the main cylinder (28), which enlargement, together with an enlargement (10) on the inside of the main cylinder (28), joins imperviously or virtually imperviously, whereby, by slowing down the main cylinder piston (2), there is formed a pressure chamber (27) which can be sealed off by the enlargements (10, 11) and which reduces in size as the main cylinder piston (2) runs further in the engaging direction of the clutch (21) ; e) the sealable pressure chamber (27) is connected by a throttling bore (23) to a chamber (25) of lower pressure on the opposite side of the enlargements (10, 11) ; f) the sealable pressure chamber (27) is so connected to the chamber (25) of lower pressure by way of a non-return valve (24) that a flow of hydraulic fluid from the pressure chamber (27) into the chamber (25) of lower pressure is blocked.
Patent EP-0158143-A1 (EP)
Inventor: JUNG ALBERT
IPC: A44C5/04
Filed: 1985-03-13
Abstract: 1. Chain element of variable length, in particular for jewellery chains, with two chain members extending in the longitudinal direction of the chain, where the first chain member (1) has a recess (3) on both sides extending in the longitudinal direction, in which the second chain member (2) is guided in longitudinal movement, characterized in that the chain members can be held in several positions relative to one another through form closure or friction closure.
Patent EP-0159573-A1 (EP)
Inventor: ENGLISCH REINHOLD
IPC: E21B7/20
Filed: 1985-03-28
Abstract: 1. A process for the controlled underground advance of pipes (4) in the non-negotiable diameter range, comprising pressing forward a pipe line (4), starting from a starting excavation (1), with expansion or removal of the earth with a boring tool (15, 18), and possibly with the earth removed being conveyed to the starting excavation (1), characterized in that firstly, starting from the starting excavation (1), an encasing pipe line comprising encasing pipes (3, 3') which are of an inside diameter that is larger than the outside diameter of the product pipes (4) to be laid is advanced, possibly in addition with an outside seal (5), the boring tool (15) for boring through the earth is possibly withdrawn to the starting excavation (1) through the encasing pipe line (3, 3') which has been pressed forward thereto, and a boring tool (18) for boring through solid obstacles is pushed forward from the starting excavation (1) through the encasing pipe line (3, 3') and the obstacle is bored through, when the target object (2) is reached, if necessary after the boring tool in the encasing pipe line (3, 3') has been previously pulled back, a boring tool is pushed forward from the starting excavation to bore through the target object (2), said boring tool is withdrawn again to the starting excavation (1) after boring through the target object (2), then a product pipe line (4) is pushed forward from the starting excavation (1) through the encasing pipe line (3, 3') into the target object (2) and finally the encasing pipe line (3, 3') is withdrawn to the starting excavation (1), with the product pipe line (4) being fixed in position.
Patent EP-0167806-A1 (EP)
Inventor: RATHBUN DONALD J
IPC: G11B20/18
Filed: 1985-06-03
Abstract: A disk drive of a mass storage subsystem includes areas on a disk surface wherein a vendor-generated defective sector log, a software-generated defective sector log and an alternate sector log are stored. A random access memory (RAM) stores a copy of the defective sector logs. During a seek operation, firmware tests the defective sector logs in RAM to generate the alternate sector log for that cylinder number. During the read or write operation, the alternate sector log is checked before processing the sector to determine if it is a defective sector. If the sector is defective, the head is positioned to another cylinder at a head and sector address read from the alternate sector log.
Patent EP-0170135-A1 (EP)
Inventor: AINSWORTH ANTHONY TREVOR
IPC: C07C227/08
Filed: 1985-07-12
Abstract: A compound of formula (I)
       
or a pharmaceutically acceptable salt thereof, in which
     R' is hydrogen, halogen or trifluoromethyl;   R 2  is hydrogen or halogen;   R 3  is hydrogen or methyl;   R 4  is -O(CH 2 ) a  CO 2 H or an ester or amide derivative     
thereof, O(CH 2 ) b M or -CO 2 H or an ester or amide derivative thereof  
wherein
   a is an integer from 1 to 6,   b is an integer from 2 to 7, and   M is hydroxy, C 1-6  alkoxy or
       
wherein   R 6  and R 7  are each hydrogen or C 1-6  alkyl or
       
together form a five or six membered ring;   R 5  is C 1-6  alkyl; C 1-6  alkyl substituted by carboxy or esters and amides thereof; or phenyl optionally substituted by C 1-6  alkyl, halogen, alkoxy or trifluoromethyl;   R 8  is hydrogen or C 1-6  alkyl or R 8  together with R 5  form a carbocyclic ring; and   n is 1 or 2.   
     Processes for preparing these compounds and their use in therapy is also described.
Patent EP-0176109-A1 (EP)
Inventor: UMEDA SHOZO C O NISSHIN STEEL
IPC: C23C14/56
Filed: 1985-09-27
Abstract: Disclosed is a combined continuous plating apparatus for hot-dip plating and vacuum deposition plating characterized in that the outlet of the gas reduction annealing furnace (2) of a conventional continuous hot-dip plating apparatus (I) and the inlet of the seal roll chamber (9, 9') of a known continuous vacuum deposition plating apparatus (II) are connected through a pressurized chamber (7) in order to prevent invasion of hydrogen-containing reduction gas into the vacuum deposition chamber (10), whereby is prevented the possibility of the hydrogen-containing gas causing an explosion should air leak into the vacuum deposition chamber (10).
Patent EP-0175402-A1 (EP)
Inventor: EVERHARDUS ROELOF HENDRIK
IPC: C08K5/35
Filed: 1985-08-23
Abstract: Charge-transporting compounds of the general formula
       
wherein R, up to R 3  inclusive represent a hydrogen atom or an alkyl group containing 1 up to 4 inclusive carbon atoms and a photoconductive element containing a charge-generating compound and a charge-transporting compound according to the general formula, which charge-transporting compound is homogeneously distributed in a binder. The charge-transporting compounds are very soluble in various solvents and film-forming polymers, thus providing a great maneouvrability in processing into layers. In addition the compounds form substantially colourless layers which have a minimal residual charge and a good cleanability.
Patent EP-0189621-A1 (EP)
Inventor: KIRTLAND DENNIS ALFRED
IPC: B61D15/10
Filed: 1985-01-29
Abstract: As well as monitoring line, cant and gauge of a roadway track, the apparatus is adapted to survey the position of a trolley wire by monitoring the displacements of a trolley pole structure biased into contact with the wire. 
     Chart recorders can be switched over to record the pulses derived from the non-driven running wheels of the carrier vehicle and proportional to the rate of movement along the track, which pulses normally control the drive of the recording chart, the chart now being moved at a constant speed. This provides for checking, e.g., stopping distances of the drive vehicles after braking. 
     For monitoring clearance in the roadway, there is provided, in a housing (24), a plurality of sonar pulse producing components arranged and adapted to reveal encroachments on the required free section. 
     For correcting the position of the track, the vehicle is provided with rail gripping clamps, lateral lifting rams (40) and horizontal slewing rams (52).
Patent EP-0174753-A1 (EP)
Inventor: WAGNER DANIEL B
IPC: G01N33/532
Filed: 1985-08-16
Abstract: In an assay for an analyte, the tracer is comprised of a sac lysing agent, which lyses sacs containing detectable marker and sac lysing agent in inactive form which is activated when released from the sacs to provide a cascade effect which increases sensitivity.